Following on Cassini's discoveries, NASA aims to probe Jupiter's Europa for potential life. With every new world we discover, we should look back at our own planet with awe.
September 27, 2017
Posted
Seven Earth-size planets have been found to orbit a dwarf star 40 light-years away. Finding life as we know it there would mean it's likely elsewhere in galaxy, too.
March 2, 2017
Posted
